6 Start-up
8
Installation and maintenance instructions eloSTOR pro 0020196671_06
▶
Connect the product to a permanent mains connection
via a partition wall.
–
Requirements for the partition: Contact opening of at
least 3 mm; mains connection is switched off at all
pins
▶
Make sure that the line protection switches are suitable
for the measuring current.
–
Measuring current: 16 A
5.3
Electrical installation
12
45
L1L2
L3N
1
3
4
5
7
6
2
1
Mains connection cable
2
Auxiliary connection
cable
3
Cable duct
4
Strain relief
5
Mains connection ter-
minal
6
Output selection ter-
minal
7
Auxiliary connection
terminal
Danger!
Risk of electric shock
There is a risk of electric shock when working
on electrical components that are connected
to the low-voltage network.
▶
Disconnect the product from the power
supply.
▶
Secure the product against being
switched back on again.
▶
Check that the product is de-energised.
▶
Only open the product when it is de-ener-
gised.
Caution.
Material damage due to the mains connec-
tion cable and auxiliary connection cable
being switched
If the connection cables are switched, the
product can be operated but the thermostat
and safety cut-out will not work.
▶
Ensure that the mains connection cable is
correctly connected to the mains connec-
tion terminal and the auxiliary connection
cable to the auxiliary connection terminal.
1.
Observe the connection diagram. (
→
Page 12)
2.
Guide the mains connection cable
(1)
through the cable
duct
(3)
and through the strain relief
(4)
.
3.
Tighten the screws on the strain relief
(4)
.
4.
Secure the mains connection cable
(1)
to the mains
connection terminal
(5)
.
5.
Guide the auxiliary connection cable
(2)
through the
cable duct
(3)
and through the strain relief
(4)
.
6.
Tighten the screws on the strain relief
(4)
.
7.
Secure the auxiliary connection cable
(2)
to the auxiliary
connection terminal
(7)
.
Re-work
▶
Using an indelible pen, note the connected power on the
identification plate.
6
Start-up
1.
Open the cold water stop cock.
2.
Open the hot water valves.
3.
Wait until water flows out of the hot water valves.
4.
Close the hot water valves.
5.
Check that the expansion relief valve is functioning
properly by venting the expansion relief valve.
◁
Water must escape from the expansion relief valve.
6.
Ensure that the safety cut-out is switched on.
◁
The red button must be pushed in.
7.
Check that all of the pipe connections are leak-tight.
8.
Switch on the fuses.
9.
Switch on the line protection switches.
10. Check whether the signal lamp lights up and signals the
heating of the domestic hot water cylinder.
6.1
Operating
The domestic hot water cylinder operating instructions list
the functions that can be set by the operator.
6.2
Checking that the product works correctly
1.
Open the hot water draw-off point that is furthest away
from the domestic hot water cylinder.
◁
If water leaks from the hot water draw-off point, the
domestic hot water cylinder has been sufficiently
filled with water.
2.
When the domestic hot water cylinder is heated for the
first time, check whether the expansion relief valve is
operating correctly.
◁
If water drips from the discharge line, the expansion
relief valve is operating correctly.
